地坪的承載性介紹
地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)是各種地(di)(di)(di)(di)(di)面(mian)(mian)的(de)總稱，是指通過某些特定工具、材料(liao)并(bing)融合適當(dang)施工工藝，使地(di)(di)(di)(di)(di)面(mian)(mian)呈現的(de)裝飾(shi)效果及類(lei)似的(de)功能。如環(huan)(huan)氧(yang)(yang)自流平(ping)地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，金剛砂耐(nai)用地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，超(chao)平(ping)地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，環(huan)(huan)氧(yang)(yang)水磨石地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，環(huan)(huan)氧(yang)(yang)彩砂地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，環(huan)(huan)氧(yang)(yang)地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，環(huan)(huan)氧(yang)(yang)減(jian)震地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，聚(ju)(ju)脲防腐(fu)地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，車庫坡道地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，聚(ju)(ju)氨酯(zhi)地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，運動球場PU地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)，混凝土密封固化劑等(deng)等(deng)；地(di)(di)(di)(di)(di)坪(ping)(ping)(ping)轉入中國10年來已經被廣泛應用到各大領域(yu)。
1、按承載性狀分類
摩(mo)擦樁：在承載能力(li)限狀態下，樁頂豎向荷載由樁側阻(zu)(zu)力(li)承擔，樁端(duan)阻(zu)(zu)力(li)小到(dao)可忽(hu)略不計。
端承(cheng)(cheng)摩擦樁：在承(cheng)(cheng)載能力限狀(zhuang)態下，樁頂豎向荷載主要由樁側阻(zu)力承(cheng)(cheng)受。
2、端承型樁
端(duan)承樁(zhuang)(zhuang)：在承載能(neng)力(li)狀態下(xia)，樁(zhuang)(zhuang)頂豎向荷載全(quan)部由樁(zhuang)(zhuang)端(duan)阻力(li)承擔(dan)，樁(zhuang)(zhuang)側阻力(li)小到(dao)可忽略不計。
摩(mo)擦端承(cheng)樁(zhuang)(zhuang)：在承(cheng)載能力(li)狀(zhuang)態下，樁(zhuang)(zhuang)頂豎向荷載大部分由樁(zhuang)(zhuang)端阻力(li)承(cheng)受。
