Nūhou - ʻO wai ke ʻano o ka puʻu pepa maikaʻi loa no nā papahana kaohi waikahe?

Ma muli o ka loli o ke aniau a me ka nui o nā hanana ʻino loa, ua nui ka manaʻo no ke kāohi ʻana i ke kahe wai ma ka papahana no nā aupuni a me nā ʻoihana kūkulu hale a puni ka honua. Mai nā ʻauwai a me ka pale ʻana i ke kahakai a hiki i nā pale wai no ka manawa pōkole a me nā hana hoʻomohala wai, ke hoʻokumu nei nā paila pepa kila iā lākou iho ma ke ʻano he hoʻokahi o nā hopena i makemake nui ʻia ma muli o ka ikaika kiʻekiʻe, ka lōʻihi a me ke kau wikiwiki ʻana.

Ma waena o nā ʻano ʻano like ʻole o ka sheet pile,Nā puʻu pepa ʻano Ua meNā puʻu pepa ʻano Zʻo ia ka hopena maikaʻi loa no nā pā a me nā levees ma muli o ko lākou paʻa ʻana i ka lepo, ka paʻa ʻana i ka wai a me ke kūpaʻa o ke kūkulu ʻana.

No ke aha i hoʻohana ʻia ai nā paila pepa kila i ka kaohi ʻana i ke kahe wai?

ʻO ka puʻu pepa kila he ʻāpana kūkulu i hana ʻia i ka ʻōwili a i ʻole i kaomi ʻia me nā interlocks ma nā ʻaoʻao ʻelua e hiki ke hoʻokomo ʻia i loko o ka lepo paʻa a i ʻole ka pōhaku palupalu e kūkulu i kahi hoʻomau.pā pōhaku pepaHāʻawi ka ʻōnaehana i kahi pale ikaika e kūʻē i ke kaomi hydrostatic, ka neʻe ʻana o ka lepo, a me ka ʻino ʻana.

Ke hoʻohālikelike ʻia me nā hale sima kuʻuna, hāʻawi nā paila pepa kila i kekahi mau pono:

1. Hoʻouka wikiwiki a me nā wā kūkulu pōkole
2. Ke kū'ē kiʻekiʻe i ke kaomi wai a me nā ukana lepo
3. Nā ʻano hana hou a hana hou ʻia
4. Kūpono no ka pale ʻana i ke kahe mau loa a me ka manawa pōkole
5. Hoʻohana maʻalahi i nā kūlana lepo like ʻole

ʻO kēia mau pono e hana ai nā paia paila pepa kilahoʻohana nui ʻia i ka pale ʻana i ke kahe ʻana, ka hoʻokele muliwai, ka ʻenekinia kahakai, a me nā papahana kaohi waikahe ulia pōpilikia.

ʻO ka puʻu pepa ʻano U - He koho maʻamau no ka pale ʻana i ke kahe wai

Puʻu pepa kila ʻano Uʻo ia kekahi o nā koho kaulana loa no nā noi kaohi waikahe. Hāʻawi kona ʻano symmetrical i ka ikaika kaulike a me ke kau pono ʻana.

ʻO nā pono nui:

1.High ka ikaika kūlou a me ka hiki ke halihali i nā ukana
2. Ka lawe ʻana a me ka hoʻokele maʻalahi
3. Kūpono no nā kapa muliwai, nā levees, a me nā pale waikahe manawa pōkole
4. Hoʻonā kumukūʻai kūpono no nā papahana nui

Hoʻohana pinepine ʻia nā paila pepa kila ʻano U i loko o:

1. Hoʻoikaika ʻana i ka ʻauwai
2. Nā pā pale waikahe
3. Ke kūkulu ʻana i ke kahawai
4. Nā awa a me nā hale moana
5. Nā pahu kupapaʻu manawa pōkole

No nā papahana kaohi waikahe hohonu waena he nui, nā puʻu pepa ʻano U i ʻōwili wela ʻiae hāʻawi i kahi kaulike kūpono ma waena o ka hana a me ke kumukūʻai.

Puʻu Pepa ʻAno Z - Hoʻolālā ʻia no nā Papahana Waikahe Hana Kaumaha

No nā papahana e koi ana i ka hana kūkulu kiʻekiʻe,Nā puʻu pepa ʻano Zmakemake pinepine ʻia.

Hāʻawi ke ʻano Z-ʻano i kahi modulus ʻāpana kiʻekiʻe aʻe, e ʻae ana i ka paia o ka pepa pile e kū i nā manawa kūlou nui aʻe.

ʻO nā noi maʻamau e komo pū me:

1. Nā ʻōnaehana pale wai nui
2. Kākoʻo ʻeli hohonu
3. Nā papahana pale kahakai
4. Ke kūkulu ʻana ma waho a me ke kai
5. Nā wahi wai kiʻekiʻe

Ke hoʻohālikelike ʻia me nā puʻu pepa kuʻuna,Nā paila pepa kila ʻano Zkūpono no nā papahana ʻōnaehana nui kahi e koʻikoʻi ai ka ikaika a me ke ola lōʻihi.

ʻO ka puʻu pepa kila i ʻōwili wela ʻia vs ka puʻu pepa i hana ʻia anu

ʻO ka maʻamau, koho nā papahana kaohi waikahe ma waena onā paila pepa kila i ʻōwili wela ʻiaa menā puʻu pepa kila i hana anu ʻia.

ʻAno	Nā Hiʻohiʻona	Nā Hoʻohana Maʻamau
Puʻu Pepa Kila Wela	Hana ikaika interlocking, kūpaʻa kiʻekiʻe, kūpaʻa wai maikaʻi	Nā pale waikahe mau loa, nā hale kai
Puʻu Pepa Kila Anu	Hoʻokomo māmā, hoʻokele waiwai, a maʻalahi hoʻi	Ka palekana waikahe no ka manawa pōkole, nā papahana liʻiliʻi

No ke kahua hoʻomalu waikahe mau loa, makemake nui ʻia nā paila pepa kila ʻōwili wela ma muli o ko lākou pilina ikaika a me ka hana sila maikaʻi.

Hoʻoulu ka hoʻopukapuka ʻana i nā ʻoihana honua i ke koi o ka Sheet Pile

Ke wehe nei ka hoʻonui ʻana o ka lilo ʻana ma nā kahua pale waikahe i nā ala hou no ka ʻoihana kila. Ke hoʻomohala nei nā ʻāina o ʻAmelika ʻĀkau, ʻEulopa, ʻAsia Hikina Hema a me ʻAmelika Latina i nā ʻōnaehana pale muliwai, nā papahana pale kahakai, a me nā ʻōnaehana hoʻokahe wai kūlanakauhale.

Me nā aupuni e hoʻohuli ana i ko lākou manaʻo i ke kūpaʻa o ke aniau, ke manaʻo ʻia nei e piʻi mau ana ka pono no nā paila pepa kila, nā paia paila pepa a me nā huahana kila kūkulu moana.

ʻO ka mea hilinaʻinā mea hoʻolako pepa puʻuhiki i nā ʻoihana e paʻa ana i nā kūlana hana honua ke hāʻawi i nā hoʻonā i hana kūikawā ʻia e like me nā ʻano like ʻole o nā uhi a me nā ʻano e pili ana i nā koi o ka papahana.

Ke koho ʻana i ka mea hoʻolako Sheet Pile kūpono

No nā papahana kaohi waikahe a me nā papahana ʻenekinia moana, pono nā mea kūʻai e noʻonoʻo:

1. Papa kila a me ka hana mechanical
2. ʻO ka ʻikepili puʻu pepa a me ka modulus ʻāpana
3. Nā koi palekana no ka palaho
4. Nā kūlana hana a me ka nānā ʻana i ka maikaʻi
5. Ka hiki ke hāʻawi no nā papahana ʻoihana nui

He loeamea hana paila pepa kilahiki ke hāʻawi i ke ʻano U, ʻano Z, a me nā hoʻonā pepa pile i hoʻopilikino ʻia no ka kaohi ʻana i ke kahe, ke kūkulu ʻana i ke awa, a me nā papahana ʻenekinia kahua.