nkhani

Kodi ndi minda iti yomwe mipaipi yodzazidwa ndi mchenga ya FRP imagwiritsidwa ntchito kwambiri?
Kukula kwa ntchito:
1. Uinjiniya wa njira zoyendetsera madzi ndi zimbudzi za m'matauni.
2. Kukwirira ngalande ndi zimbudzi m'nyumba zogona ndi m'nyumba zogona anthu.
3. Mapaipi a misewu yothamanga omwe adakwiriridwa kale, netiweki yotuluka madzi pansi pa nthaka ya mabwalo a gofu.
4. Mapulojekiti osamalira madzi monga ulimi wothirira madzi m'minda, kupereka madzi ndi ngalande, ndi zina zotero.
5. Makampani opanga mankhwala ndi mgodi amagwiritsidwa ntchito ponyamula madzi ndi mpweya wabwino, ndi zina zotero.
6. Chitseko choteteza mapaipi apansi pa nthaka ndi zitseko za chingwe cholumikizirana, ndi zina zotero.

Makhalidwe a ntchito ya chitoliro cha mchenga cha pulasitiki cholimbikitsidwa ndi ulusi wagalasi
Kapangidwe kake kapadera, mphamvu yayikulu, khoma losalala lamkati, kukana kukangana kochepa, kuyenda bwino kwa madzi, palibe chifukwa chopangira maziko a konkriti, kulemera kopepuka, mayendedwe ndi kuyika kosavuta, kapangidwe kake kachangu; kulumikizana ndi soketi ya mphete ya rabara, njira yodalirika, yosavuta kutsimikizira kuti kapangidwe kake ndi kabwino; mawonekedwe osinthika. Kukana mwamphamvu kukhazikika kosagwirizana; mphamvu yabwino yoletsa kutayikira, kukana kukokoloka ndi mankhwala osiyanasiyana; palibe kukula mu chitoliro, kwenikweni palibe chifukwa chokokoloka, ndipo nthawi yogwira ntchito ya nthaka yokwiriridwa ndi zaka zoposa 50.
Katundu Wachilengedwe wa Project unit index Impact strength (TIR) ​​​​≤10% Kulimba kwa mphete S1 grade KN/㎡≥4S2 grade KN/㎡≥8 Kusinthasintha kwa mphete Chitsanzocho ndi chosalala, palibe kupindika kumbuyo ndipo palibe kusweka, ndipo zinthu ziwiri za khoma zimalekanitsidwa ndi mayeso a uvuni Palibe kugawanika, palibe kusweka Mayeso otsekera mosalekeza Palibe kutayikira Dichloromethane imanyowetsa makoma amkati ndi akunja popanda kupatukana, kusintha kwamkati ndi kunja sikuli kotsika kuposa 4L Creep rate ≤ 2.5.