錢江通道北接線現澆箱梁高位施工

 　　jinri，zhejiangshengjiaotongtouzijituanyouxiangongsiqianjiangtongdaobeijiexianxiangmuchuangxinqidonglexianjiaoxianglianggaoweishigong，lakaileqitangshuniujianshedexumu。qitangshuniujianchenghoujiangshiqianjiangtongdaobeijiexianyuhuhanggaosugonglulianjie，jinyibutishengjiaxingdiqudetongxingnengli，cujindangdijingjishehuifazhan。

　　據了解，現澆箱梁高位施工工藝為國內高速公路施工領域首創
，與傳統施工工藝相比
，有著不阻斷交通、造價成本低、環保效果明顯
、節jie約yue工gong期qi等deng優you點dian。現xian澆jiao箱xiang梁liang高gao位wei施shi工gong先xian利li用yong支zhi架jia現xian澆jiao的de方fang法fa
，在zai高gao於yu設she計ji標biao高gao的de情qing況kuang下xia將jiang箱xiang梁liang澆jiao築zhu成cheng型xing，再zai利li用yong同tong步bu頂ding升sheng技ji術shu將jiang箱xiang梁liang下xia放fang至zhi設she計ji標biao高gao。該gai工gong藝yi的de成cheng功gong實shi施shi
，不bu僅jin保bao障zhang了le跨kua滬hu杭hang高gao速su公gong路lu77天不斷流施工，也為超低行車淨空下現澆箱梁施工和跨線施工橋梁高程設計提供了解決思路。來源：中國交通新聞網