橋面排水 的英文怎麼說
中文拼音 [qiáomiànbèishuǐ]
橋面排水
英文
floor drainage-
The paper is based on the construction of the express - highway between yiyang and changde in hunan province, aiming at enhancing the serviceability of cement concrete pavement, probing into the structural assemblage of the cement concrete pavement, the roadway drainage system, contraction joint with the dowel bar and precaution of bumping at the end of the abutment. it presents some achievements of the research, including more reasonable structural assemblage and roadway drainage system, the method of setting dowelled bar in contraction joint, putting forward the concept of stage - transition from rigid to flexile behind abutment
本文以湖南省益陽至常德高速公路項目為依託,以提高水泥混凝土路面使用性能為目標,就水泥混凝土路面結構組合、路面排水系統、縮縫設置傳力桿、橋頭跳車問題的防治等方面開展研究和工程實踐,取得了豐富的研究成果,如研究採用了更合理的路面結構組合,設置了較完善的路面排水系統,在國內高速公路上率先全面採用縮縫加傳力桿技術,對所有橋涵構造物臺背全部採用剛柔過渡技術處理橋頭跳車問題等。Construction of a single - lane road bridge of 70 m in length across the san tin eastern main drainage channel stemdc connecting an existing unnamed road along the eastern side of stemdc near the vha and tyr
興建長70米並橫跨新田東面主要排水道的單線行車道路橋,以連接沿該主要排水道東面近車輛輪候區的現有未命名道路與淳裕路The project involves the operation of primarily at - grade eastern access road and two bridges over the two branches of the drainage channels
工程項目涉及營辦主要建於地面的東面通道,以及在排水渠的兩條支管上面兩條天橋。The more severe deterioration parts of bridges are the side beams of bridges. the main cause of this is that the drainages of bridges is not good. that causes freeze - thaw damages and other bridge diseases
病害比較嚴重的部位多發生在橋兩側面的邊梁,造成此現象的主要原因是橋面排水不暢,產生凍融破壞,並引起其他的病害。分享友人