The Significance of Indigenous Materials Essay
Man. for a thousand of old ages. has inhabited all parts of the Earth. from the most favourable terrain to topographic points with the harshest of climes. Man has made great paces to get the hang his natural environment alternatively of migrating to a more congenial and comfy clime. His pick of edifice stuffs was dictated by what was locally available ; ice in polar parts. sand and rock in dessert parts. lumber and rock in temperate parts. lumber and bamboo in tropical parts. and clay in warmer parts. The pick and betterment of these stuffs coincide with the development of human inventiveness. Materials available today evolved from simple stuffs through experience. scientific experimentation. rating. and engineering development. In modern times. edifice stuffs account to over two-thirds of the entire edifice cost of a construction. The changeless addition in the cost of constructing lodging units and the uninterrupted growing of urban and rural hapless are among the jobs that plague the lodging industry at the present. This has put strain on the capableness of the Filipino authorities and private sectors in turn toing the job on lodging backlog.
Lapp job goes with building of other constructing constructions. There’s besides a great issue refering the impact of edifices with the environment which makes this survey interrelated with sustainable design. Furthermore. most of the constructions in the Philippines become forms of go oning cultural hegemony by the West. Our edifice in this framed aesthetic has the consequence of farther pointing ourselves in Hesperian towers lifting physically and ideologically above the environing unequal societal landscape. Autochthonal constructing stuffs can be by and large defined as stuffs that are locally produced and manufactured. of course happening. and abundant on a certain part. On the other manus. autochthonal edifice engineerings are knowledge. accomplishments. or methods in edifice building that are local in beginning.
These stuffs and engineerings evolved from coevals to coevals. advancing continuity in the life of a household or community. In the instance of the collection. little alterations have been made in these definitions in order to supply a more practical and complete aggregation of edifice stuffs and engineerings. A stuff whose base stuff is supplied by another state. such as steel. is besides included in this collection given that the stuff is manufactured locally. such as steel-based roof sheets. This survey was undertaken to set up the significance of autochthonal edifice stuffs in the Philippines by emphasizing out its advantages. Apparently. it is within the range of the multitudes. The cost does non travel every bit fast as those of energy. transit. and skilled labour do.
Besides. since it is locally produced. cost is much less than imported edifice stuffs because of less transit costs. Most autochthonal edifice stuffs and engineerings may possess some or all of the undermentioned features: uses renewable resources. utilizations stuffs that causes minimum part to pollution. permits recycling of stuffs. and does non take to big scale development of natural resources because of decentralised manner of application. The usage of autochthonal edifice stuffs and engineerings is recommended because it is environmentally friendly. accessible. and costs less. The use of autochthonal edifice stuffs and engineerings may supply the solution to a figure of current environmental and fiscal resource jobs.
Statement of the Problem
This survey was undertaken to set up the significance of autochthonal stuffs for constructing building in the Philippines. Therefore. there are five of import inquiries to be answered:
1. What is the demographic profile of the respondents in footings of:
a. ) Profession / Designation in field of building
b. ) Old ages of pattern
c. ) Skills in footings of edifice building and the similar
2. What are the advantages of accommodating autochthonal edifice stuffs over imported stuffs for constructing building in footings of:
a. ) materials’ strength and lastingness
b. ) economic system of the stuffs
c. ) clip or continuance of building
d. ) aesthetic of the design
e. ) handiness of the stuffs
3. What is the importance of practising autochthonal constructing engineering in the Philippines? 4. What is the relation of sustainable edifice design with autochthonal constructing design in footings of edifice building?
Significance of the Study
This survey sought to set up the difference and advantage of utilizing autochthonal edifice stuffs over imported edifice stuffs in building in the Philippines. Construction industry must be cognizant of the great potency of utilizing locally available stuffs in supplying a more efficient edifice construction. The authorities must besides see and back up our local stuffs for building so as to turn to issues refering the environment and economic system. The beginning. finish and usage of stuffs themselves is likely the first measure non merely of the creative activity of stabilised local economic systems. but besides in the decrease of much of the environmental impact.
Consequences of this survey have peculiar significance to the Construction Industry. chiefly the contractors. designers. developers and builders of low-priced edifices every bit good as the authorities. Professionals. experts. makers. consumers and all the leaders in building industry can be a tool in advancing sustainability by sponsoring our ain local stuffs. All who seek ways to be environmentally and socially responsible must back up the usage of autochthonal edifice stuffs in the Philippines.
Scope and Restriction
This survey focused on the significance of utilizing autochthonal edifice stuffs in the Philippines. Further. this survey emphasized the advantages of utilizing autochthonal edifice stuffs and its engineering in footings of the undermentioned facets: economic system of the stuffs. clip or continuance of building. aesthetic of the edifice. strength of the stuffs and the handiness of the stuffs. The research worker besides determined the selling sector which includes the stuff makers. consumers. and contractors’ reaction every bit good as the professionals’ peculiarly civil applied scientists and architects’ penchant sing the usage of autochthonal edifice stuffs in the Philippines.
Definition of Footings
The undermentioned footings are defined based on how they are used in the survey: Backlog – refers to unfinished work or to client orders that have been received but are either uncomplete or in the procedure of completion. Building Technology – the system of building edifices. Compendium – is a concise or sum up yet comprehensive digest of thoughts or cognition.
Construction budget – fiscal allocation for building a edifice. Energy Conservation – constructing systems that cut down the ingestion of electricity. Environmental Technology – the application of environmental scientific discipline to conserve natural environment and resources.
Autochthonal Architecture – a manner of architecture particular to a peculiar part. Autochthonal materials- stuffs that are happening of course within the vicinity. Sustainable design – it is an environmentally witting design which seeks to relieve the negative environmental impact of edifices. Common Architecture – is a term used to categorise methods of building which use locally available resources and traditions to turn to local demands and fortunes.
REVIEW OF RELATED LITERATURE
A figure of conceptual literature highlighted the importance of autochthonal stuffs for edifice building. One states that because of the instead sad predicament of the environmental and socio-economic conditions of the people within the forest lands. use of resources must be sustainably reached. Among the resources found within these forest lands are the celebrated autochthonal stuffs bamboo and Calamus rotang. Bamboo and Calamus rotangs have proven to be critical resources in footings of its part to the national economic system and ecological stableness of the Philippines. Bamboo as good is used extensively as edifice stuff for tropical building. ( Rivera. 2008 ) . Furthermore. Salvan ( 2005 ) expressed autochthonal stuffs in the Philippines as those which are the direct merchandise of nature. such as wood and rock. These come to the custodies of adult male as a gift from the woods and the preies and require merely the defining and minor conditioning for the topographic point they are to busy in the edifice. Some writers have besides defined edifice building.
Harmonizing to Kirbert ( 2007 ) Building Construction is the art. the work. occupation. or concern of uniting. organizing. or seting together stuffs to do a construction. Concept means to do or construct something. Peoples who construct or build things are sometimes called builders. Structures such as a house. shop. office. barn. church. skyscraper. and a school are called edifices. Other constructions built or constructed by people are autos. railroads. ships. Bridgess. and main roads. Furthermore. Chudley & A ; Greeno ( 2010 ) defined Building Construction as the techniques and industries for the assembly. fall ining together. or hard-on of assorted constructions. Constructed shelters. workplaces. storage installations. and other constructions are the agencies by which worlds adapt to their environment. Structures such as streets. metros. main roads. tunnels. and Bridgess are completed to ease travel. Dams and reservoirs are created in an effort to command river implosion therapy. supply ample H2O supplies. generate power. and expand H2O diversion countries. Canals. railwaies. and airdromes are built for transit.
Peoples besides build intricate substructures including systems for telecommunications. electrical power. fresh water. and sewerage disposal. In add-on to this. Montoya ( 2010 ) stated that building edifices with wooden constructions would besides take down the primary energy demand and could be about carbon impersonal. or even carbon negative if the wood was recycled and reused at the end-of-life. Other building stuffs. such as steel. aluminum. Cu. glass and PVC should be reused and recycled where possible to cut down the primary production of these stuffs. For illustration. bring forthing secondary steel ( e. g. utilizing scrap steel ) could cut down emanations by 74 per cent. compared with bring forthing the same sum of primary steel.
Companies should be encouraged to build edifices that can be disassembled instead than demolished at end-oflife. to do it easier to divide stuffs for reuse and recycling. For illustration. bolts can be used alternatively of adhesives to repair articulations between stuffs. Upgrading engineerings ( e. g. in kilns ) and techniques ( capturing and recycling heat ) and utilizing local resources where possible can besides cut down environmental impacts. In add-on. makers are urged to utilize EPDs ( Environmental Product Declarations – ISO type III ecolabels ) that provide standardised information based on the LCA of the existent impact of each merchandise.
Furthermore. Pagbilao et. Al. ( 2000 ) stressed the importance of some autochthonal stuffs for edifice building. He said that cement is the most of import stuff in Portland cement used for doing concrete since it binds the sums together to be able to stand and function its intent. Portland cements when used as binders for chief components of a construction must possess desirable belongingss.
Furthermore. Marasigan ( 2004 ) said that different edifice stuffs and engineerings have been developed and tested. and in fact are being promoted by research workers. contractors. makers. engineers. designers. and developers. These include edifice stuffs such as meshing hollow blocks. compressed Earth blocks. and wood wool cement boards.
Harmonizing to Radovic ( 2010 ) there must be a four-year procedure of audience on cultural constructs in the design of edifices intended for native households in urban communities. Participatory design activities drew out legion subjects that. if incorporated into edifices. might assist Indigenous households retain or retrieve their cultural values and lifeways. A figure of these Indigenous subjects have been incorporated in edifices that have already been constructed. The subjects relate non merely to the cosmetic characteristics of the edifices but to conceptual premises underlying their design. The article concludes with some public policy recommendations. Furthermore. Lacuna-Richman and Celeste ( 2006 ) stressed the danger of non holding plenty cognition about our local stuffs by depicting that migrators are frequently constrained by a deficiency of cognition sing their new environment and necessitate new accomplishments for their support.
In Palawan. some of these necessary accomplishments and cognition are related to the aggregation and usage of non-wood wood merchandises ( NWFPs ) . many of which the migrators were antecedently non familiar with. The preponderantly Visayan migrators have been successful in familiarising themselves with the NWFPs in the surrounding woods. with aid from some of the local autochthonal people. in this instance the Tagbanua. and from old migratory colonists. The NWFPs they know about and the extent of usage are presented. Currently. except for almaciga ( Agathis philippinensis Warb. ) rosin and house-building stuffs. NWFPs are considered as addendums to agricultural merchandises. non as chief beginning of either subsistence or income. In add-on to this. ( Pollard. 2009 ) expresses Building Construction and its preliminary phases include a figure of determinations which have a strong influence on the public presentation of the edifice throughout the remainder of the procedure.
It is hence of import that interior decorators are cognizant of the effects of these design determinations. This paper presents a method for doing informed determinations in the early phases of edifice design to carry through public presentation demands with respect to energy ingestion and indoor environment. The method is operationalised in a plan that utilizes a simple simulation plan to do public presentation anticipations of user-defined parametric quantity fluctuations. The plan so presents the end product in a manner that enables interior decorators to do informed determinations. The method and the plan cut down the demand for design loops. cut downing clip ingestion and building costs. to obtain the intended energy public presentation and indoor environment.
Furthermore. Jorillo & A ; Shimizu ( 2000 ) stated that the effects of changing deepnesss ( vitamin D ) . cross-section ( b. vitamin D ) and shear-span ( a/d ) ratio to the flexural belongingss of a natural fibre cement complex with howitzer as the matrix stage parametric quantities to the modulus of snap. emphasis and matching strain at the oncoming of first cleft. ultimate strength and post-cracking phases were tested and was proven that coir fibre reinforced cement based complex is an efficient option for other commercially available edifice stuffs in footings of strength against flexural emphasis.
This survey used non-experimental research. peculiarly descriptive research. Descriptive research is defined as a method used to obtain information refering the current position of the phenomena to depict what exists with regard to variables or conditions in a state of affairs. The methods involved scope from the study which describes the position quo. the correlativity survey which investigates the relationship between variables. to developmental surveies which seek to find alterations over clip ( Key. 1997 ) .
This survey used non-probability sampling. Non-probability sampling is defined as an attack in which some units of the population have no opportunity of being selected or where the chance of choice can non be accurately determined. ( Meier & A ; Burke. 1947 ) . Furthermore. Non-probability sampling is besides defined as a sampling technique where the samples are gathered in a procedure that does non give all the persons in the population equal opportunities of being selected ( Castillo. 2009 ) .
This survey used study and interview questionnaire. Survey and interview questionnaire is defined as the procedure of depicting some facet of a population based on a sample using an interview questionnaire as an instrument used to carry through this mean ( Howard. 2007 ) .
Presentation OF DATA
This chapter discusses and nowadayss informations gathered from 30 study signifiers completed by designers. civil applied scientists. makers. contractors and consumers.
The above figure shows the age of the respondents. 0 out of 30 or 0 % of the respondents is 20 old ages old & A ; below. 1 out of 30 or 3. 33 % of the respondents is 21-25 old ages old. 6 out of 30 or 20 % of the respondents are 26-30 old ages old. 3 out of 30 or 10 % of the respondents are 31-35 old ages old. 13 out of 30 or 43. 44 % of the respondents are 36-40 old ages old. 1 out of 30 or 3. 33 % of the respondents is 41-45 old ages old. 1 out of 30 or 3. 33 % of the respondents is 46-50 old ages old. 5 out of 30 or 16. 67 % are 51-55 old ages old. and in conclusion 0 out of 30 or 0 % of the respondents is 56 old ages old & A ; above.
The above figure illustrates the gender of the respondents. 20 out of 30 or 66. 67 % of the respondents are male while 10 out of 30 or 33. 33 % of the respondents are female.
The above figure undertakings the profession / work of the respondents. 8 out of 30 or 26. 67 % of the respondents are designers. 10 out of 30 or 33. 33 % of the respondents are civil applied scientists. 2 out of 30 or 6. 67 % of the respondents are makers. 6 out of 30 or 20 % of the respondents are contractors. and in conclusion 4 out of 30 or 13. 33 % of the respondents are consumers.
The above figure portrays the accomplishments in constructing building of the respondents. 9 out of 30 or 30 % of the respondents are engaged in planing the inside and exterior characteristics of the edifice. 4 out of 30 or 13. 33 % of the respondents are engaged in stipulating appropriate edifice stuffs. 10 out of 30 or 33. 33 % of the respondents engaged in field building direction. 4 out of 30 or 13. 33 % of the respondents are engaged in furniture and fixture devising. 1 out of 30 or 3. 33 % of the respondents is engaged in building direction. 1 out of 30 or 3. 33 % of the respondents is engaged in edifice direction. and in conclusion 1 out of 30 or 3. 33 % of the respondents is engaged in fabrication.
Figure 5 undertakings the significance of autochthonal stuffs for constructing building in the Philippines in footings of strength and lastingness. 25 out of 30 or 83. 33 % believe that autochthonal stuffs for edifice building are strong and lasting while 5 out of 30 or 16. 67 % believe otherwise.
Therefore. autochthonal stuffs for constructing building in the Philippines are strong and lasting.
Figure 6 shows the significance of autochthonal stuffs for constructing building in the Philippines in footings of economic system of stuffs. 26 out of 30 or 86. 67 % believe that autochthonal stuffs for edifice building are economical while 4 out of 30 or 13. 33 % believe otherwise.
In decision. autochthonal stuffs for constructing building in the Philippines are economical and save building costs.
Figure 7 illustrates the significance of autochthonal stuffs for constructing building in the Philippines in footings of continuance of edifice building. 15 out of 30 or 50 % believe that autochthonal stuffs for constructing building lessen the clip or continuance of constructing building while 15 out of 30 or 50 % believe otherwise.
Henceforth. autochthonal stuffs for constructing building in the Philippines lessen clip or continuance of edifice building.
Figure 8 portrays the significance of autochthonal stuffs for constructing building in the Philippines in footings of aesthetic of edifice design. 24 out of 30 or 80 % believe that autochthonal stuffs for constructing building contribute to the aesthetic of edifice design while 6 out of 30 or 20 % believe otherwise. Thus. autochthonal stuffs for constructing building in the Philippines contribute to the aesthetic of edifice design.
Figure 9 undertakings the significance of autochthonal stuffs for constructing building in the Philippines in footings of handiness. 27 out of 30 or 90 % believe that autochthonal stuffs for edifice building are extremely available in the Philippines while 3 out of 30 or 10 % believe otherwise. Therefore. autochthonal stuffs for constructing building in the Philippines are extremely available.
Figure 10 undertakings the significance of autochthonal stuffs for constructing building in the Philippines in footings of its positive impact towards the environment. 23 out of 30 or 76. 67 % believe that autochthonal stuffs for constructing building have positive impact towards the environment while 7 out of 30 or 23. 33 % believe otherwise. Therefore. autochthonal stuffs for constructing building in the Philippines have positive impact towards the environment.
Figure 11 undertakings the significance of autochthonal stuffs for constructing building in the Philippines in footings of energy efficiency. 27 out of 30 or 90 % believe that autochthonal stuffs for constructing building in the Philippines are energy efficient while 3 out of 30 or 10 % believe otherwise. In decision. autochthonal stuffs for constructing building in the Philippines are energy efficient.
Figure 12 undertakings the significance of autochthonal stuffs for constructing building in the Philippines as a tool for developing autochthonal engineerings. 25 out of 30 or 83. 33 % believe that developing engineerings using autochthonal stuffs are important while 5 out of 30 or 16. 67 % believe otherwise. Henceforth. developing engineerings using autochthonal stuffs are important.
Figure 13 undertakings the significance of autochthonal stuffs for constructing building in the Philippines as a solution to Government’s Housing backlog. 26 out of 30 or 86. 67 % believe that autochthonal stuffs for building in the Philippines can be a solution to Government’s Housing backlog while 4 out of 30 or 13. 33 % believe otherwise. Thus. autochthonal stuffs can be a solution to the Government’s Housing backlog.
Figure 14 undertakings the significance of autochthonal stuffs for constructing building in the Philippines as a edifice stuff competent sufficiency for building of commercial edifices. 24 out of 30 or 80 % believe that autochthonal stuffs for building in the Philippines are competent plenty for the building of commercial edifices while 6 out of 30 or 30 % believe otherwise. Therefore. autochthonal stuffs are competent plenty for building of commercial edifices.
CONCLUSIONS AND RECOMMENDATIONS
This chapter presents the decisions and recommendations based from the survey.
Based from the survey. the undermentioned findings are derived:
1. Autochthonal stuffs for constructing building in the Philippines are strong and lasting.
2. Autochthonal stuffs for constructing building in the Philippines are economical and save building costs.
3. Autochthonal stuffs for constructing building in the Philippines do or don’t lessen clip or continuance of edifice building.
4. Autochthonal stuffs for constructing building in the Philippines contribute to the aesthetic of edifice design.
5. Autochthonal stuffs for constructing building in the Philippines are extremely available.
6. Autochthonal stuffs for constructing building in the Philippines have positive impact towards the environment.
7. Autochthonal stuffs for constructing building in the Philippines are energy efficient.
8. Developing engineerings using autochthonal stuffs are important.
9. Autochthonal stuffs can be a solution to the Government’s Housing backlog.
10. Autochthonal stuffs are competent plenty for building of commercial edifices.
Based from the findings. the following are hereby recommended: 1. Autochthonal stuffs for constructing building in the Philippines should be considered as a structural component of a edifice due to its strength and lastingness. 2. Autochthonal stuffs should be usage for constructing building in the Philippines because it’s economical and save building costs. 3. Autochthonal stuffs should be considered for constructing building in the Philippines because these have the potency to cut or decrease clip or continuance of edifice building. 4. Autochthonal stuffs for constructing building in the Philippines should be utilized as a design component for exterior and inside of a edifice because these contribute to the aesthetic of edifice design. 5. Autochthonal stuffs for constructing building in the Philippines must be a primary edifice stuff or a major acquisition for these are extremely available and therefore salvage transit cost.
6. Contractors. designers. applied scientists and those who are in the field of building must use the use of autochthonal edifice stuffs for it is a measure towards green revolution or environmental protection. 7. To salvage energy ingestion of the edifice. building professionals and builders must utilize autochthonal stuffs in the Philippines as a edifice envelope. 8. Interior designers and builders must pattern autochthonal constructing engineering for it can blend strength or stableness and beauty or aesthetics into a individual edifice system. 9. Government must reconsider utilizing autochthonal edifice stuffs in the Philippines for the building of socialised lodging undertakings to avoid lodging backlog which was a consequence of deficient fund. 10. Autochthonal stuffs in the Philippines should besides be a primary building stuff non merely for residential undertakings but besides for commercial 1s chiefly for these are cost-efficient. strong and extremely available.
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