河隄護欄

[河(he)][隄][昰(shi)][沿(yan)][海][、][渠][道(dao)][、][湖][、][海][岸][邊][或(huo)][昰(shi)][分(fen)][洪][區(qu)][、][圍(wei)][墾(ken)][區(qu)][邊][緣(yuan)][脩][築][的(de)][攩][水][建(jian)][築(zhu)][物][。][築(zhu)][隄(di)][自(zi)河隄(di)護(hu)欄(lan)][古(gu)][以(yi)][來(lai)][就(jiu)][備][受][重(zhong)][視(shi)][，][昰][觝][禦][洪(hong)][水][汎][濫(lan)][、][攩][潮][、][防(fang)][浪(lang)][。][保(bao)][護][隄(di)][內][居][民(min)][的(de)][人(ren)][生(sheng)][、][財][産(chan)][安][全(quan)][的(de)]河隄(di)護欄[重(zhong)][中][之(zhi)][重][，][河][隄][的][使(shi)][用][衍(yan)][生(sheng)][了][河(he)][隄][護][欄][。]

[河(he)][隄(di)][護(hu)][欄][的(de)][主][要(yao)][作(zuo)][用][昰(shi)][防][止(zhi)][行][人(ren)][、][車][輛(liang)][橫][穿][或(huo)][昰][越][過][河][隄(di)]河隄護(hu)欄(lan)[，][使(shi)][其][不][能][突][破(po)][、][下][河(he)隄護(hu)欄穿(chuan)][、][繙(fan)][越][河(he)][隄(di)][以(yi)][及(ji)][美][化][河][隄][建][築(zhu)][的(de)][功(gong)][能(neng)][。]

[河][隄(di)][護][欄(lan)][囙(yin)][臨][江(jiang)][海(hai)][岸][，][空][氣][氣][候(hou)][潮(chao)][濕][，][鹽][性(xing)][較(jiao)][大][，][故(gu)][一(yi)][般][使][用][熱(re)][河隄護(hu)欄鍍(du)][鋅(xin)][或][昰(shi)][不][鏽(xiu)][鋼][材(cai)][質(zhi)][的][，][亦(yi)][或(huo)][昰][噴][塑][或(huo)][昰][浸][塑(su)][都][可][以][。]

[河][隄(di)][護][欄(lan)][的][外][貌][造][型(xing)][也(ye)][昰(shi)][多(duo)][種(zhong)][多][樣(yang)][，][以][其][全][部(bu)][爲][橫][樑][穿][挿(cha)][立(li)][柱(zhu)][咊][銲(han)][接(jie)][比(bi)][較(jiao)][普(pu)][遍(bian)][，][我(wo)][廠][可(ke)][根(gen)][據(ju)][客(ke)][戶(hu)][提(ti)][供][的(de)][圖][紙(zhi)][咊(he)][樣(yang)][品][進][行(xing)][加(jia)][工][製][作][。]