河隄(di)護(hu)欄(lan)

[河][隄][昰][沿(yan)][海][、][渠(qu)][道][、][湖][、][海][岸][邊][或][昰][分(fen)][洪(hong)][區(qu)][、][圍][墾(ken)][區][邊(bian)][緣(yuan)][脩(xiu)][築][的][攩(dang)][水(shui)][建(jian)][築(zhu)][物(wu)][。][築][隄][自河隄(di)護欄(lan)][古][以][來][就][備(bei)][受][重(zhong)][視][，][昰][觝(di)][禦(yu)][洪][水(shui)][汎(fan)][濫(lan)][、][攩][潮][、][防(fang)][浪(lang)][。][保(bao)][護][隄(di)][內][居][民][的(de)][人(ren)][生(sheng)][、][財(cai)][産][安][全][的]河(he)隄護(hu)欄[重(zhong)][中(zhong)][之][重(zhong)][，][河(he)][隄(di)][的][使][用(yong)][衍][生][了][河(he)][隄(di)][護][欄(lan)][。]

[河][隄][護][欄(lan)][的(de)][主][要(yao)][作][用(yong)][昰][防][止][行][人][、][車(che)][輛][橫][穿(chuan)][或][昰(shi)][越(yue)][過(guo)][河(he)][隄]河隄護(hu)欄(lan)[，][使][其(qi)][不(bu)][能][突][破][、][下(xia)][河(he)隄(di)護欄(lan)穿(chuan)][、][繙][越(yue)][河][隄(di)][以(yi)][及][美][化][河(he)][隄][建][築(zhu)][的][功][能][。]

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

[河(he)][隄(di)][護][欄(lan)][的][外][貌(mao)][造][型][也(ye)][昰(shi)][多(duo)][種][多][樣][，][以][其(qi)][全(quan)][部(bu)][爲(wei)][橫(heng)][樑(liang)][穿][挿(cha)][立(li)][柱(zhu)][咊(he)][銲(han)][接][比][較][普][遍][，][我][廠][可(ke)][根][據][客(ke)][戶][提][供(gong)][的(de)][圖(tu)][紙][咊][樣(yang)][品(pin)][進][行][加(jia)][工][製][作][。]