河源城市河道河堤隔离栏杆 东莞景区河道护栏

河源城市河道河堤隔离栏杆 东莞景区河道护栏

River embankment barrier in Heyuan City

环境和景观要求：

Environmental and landscape requirements:

①钢桥应采用金属梁柱式桥梁护栏；

① Steel bridge should adopt metal beam column bridge guardrail;

②对景观有特殊要求的桥梁宜选择梁柱式桥梁护栏或组合式桥梁护栏；

② For bridges with special landscape requirements, beam column bridge guardrail or combined bridge guardrail should be selected;

③积雪严重的地区，宜采用金属梁柱式或组合式桥梁护栏；

③ Metal beam column type or combined bridge guardrail should be used in areas with severe snow cover;