ʻEke i ulana ʻia

No ka ʻeke i ulana ʻia, ʻaʻole pono nā mea ʻē aʻe, e like me ka hoʻomaka ʻana i ka makahiki 2001, ke piʻi mālie nei ka ʻoihana ʻeke ʻeke ma Kina, i kēia manawa ʻaʻole liʻiliʻi ke ola o ka ʻeke ulana, ʻo kēlā me kēia ʻoihana, ʻaʻohe ʻano o ka hana e hiki ke hoʻokaʻawale ʻia. mai nā ʻeke i ulana ʻia, nā ʻeke i ulana ʻia maʻalahi e mālama iā Labour, akā loaʻa nō hoʻi ka maʻalahi, nā ʻano like ʻole, i loko o nā mea ʻoi aku ka mana. ʻO ke koho ʻana i nā mea polypropylene PP kiʻekiʻe, nā hiʻohiʻona kaiapuni degradable o ka ʻeke ulana i hoʻohana nui ʻia.

ʻO ka laulā o nā noi o nā ʻeke ulana

1, lako waikahe: kōkua waikahe me ka ʻeke ʻole i ulana ʻia. ʻAʻole nele hoʻi nā DAMS, nā panakō, nā alahao, nā alanui i ka hana ʻana i nā ʻeke ulana. ʻO ka pale ʻana i nā ʻeke ulana ʻike, nā ʻeke ulana maloʻo, nā ʻeke ulana hoʻomalu wai!

2, nā mea e pono ai i kēlā me kēia lā: ka hana, ka mahiʻai, ka ukana, ka mākeke ʻaʻohe mea hoʻohana i nā huahana i ulana ʻia, hoʻohana ʻia no ka lawe ʻana i ka ukana i nā ʻeke i ulana ʻia, nā ʻeke i ulana ʻia.

3, geotechnical 'enekinia: mai ka ulu ana o ka geotextile i ka makahiki 1980, ua hoonui ia i ka palapala noi o na eke palaki i ulana ia, i hoohana nui ia i loko o ka liʻiliʻi wai conservancy, uila mana, alaloa, kaʻaahi, ke awa, mine hana, koa hana 'enekinia.

4、ʻO ka hoʻohana ʻana i nā mea polypropylene PP kiʻekiʻe, i ʻoi aku ka maikaʻi o ke kūpaʻa a me ke kūpaʻa ʻana o ka ʻeke i ulana ʻia, akā e hoʻonui i ke ola lawelawe o ka ʻeke ulana.

Nā pōmaikaʻi o nā ʻeke ulana:

1 ke kaumaha māmā, ke kumu kūʻai haʻahaʻa, hiki ke hoʻohana hou;
2 kiʻekiʻe tensile ikaika a me ka hopena kū'ē, a me ka liʻiliʻi elongation;
3 hoʻohana i ke kūpaʻa, ka waikawa a me ke kūpaʻa alkali, ka pale ʻana i ka corrosion, ikaika a paʻa, hiki ke hoʻohana ʻia i kahi ʻano paʻakikī;
4 maikai ea permeability, oluolu e hoʻomaʻemaʻe;
5 ʻAʻole ʻoluʻolu, ʻeleʻele-pale, ʻaʻole maʻalahi e paheʻe, maʻalahi e hōʻiliʻili, hiki i ka ea liʻiliʻi, palekana kaiapuni maikaʻi.

ʻO ka hoʻohana ʻana i nā mea polypropylene PP kiʻekiʻe, i ʻoi aku ka maikaʻi o ke kūpaʻa a me ke kūpaʻa tensile o ka ʻeke i ulana ʻia, akā e hoʻonui i ke ola lawelawe o ka ʻeke ulana.