鋼塑土工格柵在工程中的作用
鋼塑土工格柵是(shi)一種(zhong)主(zhu)要 的土(tu)工(gong)(gong)(gong)合(he)成材(cai)料,鋼塑土(tu)工(gong)(gong)(gong)格柵(zha)(zha)被廣泛應用(yong)(yong)于很多工(gong)(gong)(gong)程(cheng)當中,它與傳統的土(tu)工(gong)(gong)(gong)格柵(zha)(zha)相(xiang)比(bi),鋼塑土(tu)工(gong)(gong)(gong)格柵(zha)(zha)更具有強(qiang)度大(da)、承載力強(qiang)、抗腐蝕、防老(lao)化、摩擦系(xi)數大(da)、孔眼(yan)均勻、施工(gong)(gong)(gong)方(fang)便、使用(yong)(yong)壽命長等特點。那么,鋼塑土(tu)工(gong)(gong)(gong)格柵(zha)(zha)在工(gong)(gong)(gong)程(cheng)上起到的作用(yong)(yong)有哪些呢?
鋼塑土工(gong)格柵(zha)在工(gong)程中的作(zuo)用(yong):
1、強度大,蠕變小
2、承(cheng)載力強,能夠有效的(de)提高加(jia)筋(jin)承(cheng)載面的(de)嵌鎖以及咬(yao)合作用(yong),并且極大(da)程度的(de)增強了地(di)基的(de)承(cheng)載力
3、與傳統格柵相比更具(ju)有強(qiang)度(du)大(da)、承(cheng)載力(li)強(qiang)、抗腐(fu)蝕、防(fang)老化、摩(mo)擦系(xi)數大(da)、孔(kong)眼均勻、施工方便、使用壽命(ming)長(chang)等(deng)特點(dian)。
4、更適(shi)應(ying)于深海(hai)作業、堤岸(an)加固,從根本上解決(jue)了其他材料做(zuo)石籠因(yin)長期受(shou)海(hai)水沖蝕而造成的強度低(di)、耐腐蝕性能(neng)差(cha)、使(shi)用(yong)壽(shou)命短(duan)等技術難題。
5、能有效的避免(mian)在施(shi)工(gong)過程中被機具碾壓、破(po)壞(huai)而造(zao)成的施(shi)工(gong)損(sun)傷
綜上所述(shu),鋼塑土工(gong)格柵具(ju)有強(qiang)度大、承載力強(qiang)等特點,鋼塑土工(gong)格柵應用的領(ling)域一般(ban)是公路、鐵路、橋(qiao)臺、碼頭等這些需要地基加固(gu)和擋墻以及路面的抗裂工(gong)程(cheng)等領(ling)域。