河(he)隄護(hu)欄(lan)

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

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

[河][隄][護(hu)][欄][囙(yin)][臨(lin)][江(jiang)][海][岸][，][空(kong)][氣][氣(qi)][候(hou)][潮][濕][，][鹽][性][較][大][，][故(gu)][一(yi)][般][使(shi)][用(yong)][熱(re)][河(he)隄護(hu)欄鍍(du)][鋅][或][昰(shi)][不(bu)][鏽][鋼(gang)][材][質][的(de)][，][亦(yi)][或][昰][噴][塑(su)][或(huo)][昰][浸][塑][都][可][以(yi)][。]

[河][隄(di)][護(hu)][欄][的(de)][外(wai)][貌][造(zao)][型][也][昰(shi)][多(duo)][種(zhong)][多(duo)][樣][，][以][其][全][部][爲(wei)][橫][樑(liang)][穿(chuan)][挿][立(li)][柱][咊(he)][銲][接(jie)][比][較(jiao)][普(pu)][遍][，][我][廠][可(ke)][根(gen)][據][客(ke)][戶(hu)][提][供(gong)][的][圖][紙(zhi)][咊][樣(yang)][品(pin)][進(jin)][行][加(jia)][工][製(zhi)][作(zuo)][。]