The Design Of The Construction Scheme Of The Bicycle Lanes Above The Water Of The Yang Cheng Peninsula Of Suzhou

In recent years, as citizens in the city driving and slow life requires the green travel, bicycle lanes in a large number of construction in our country, especially in the 2014 years later, in order to speed up the construction of ecological leisure park, suzhou YangCheng peninsula bicycle lanes above the water construction has been on the agenda. Yangcheng lake bicycle lanes above the water in YangCheng peninsula, bicycle lanes overall planning the construction length 20.8 km, including water bicycle lanes construction of 4.5 km.First to bicycle lanes above the water project summary, this paper introduces the design concept; Then in combination with the practical situation of bicycle lanes above the water YangCheng peninsula construction, to make bicycle lanes above the water of the cofferdam construction design, construction scheme of steel pipe pile cofferdam construction is mainly introduced the construction process, construction of the cofferdam, dismantle the main preparations; No.5, bridge dry river construction USES earth cofferdam, the bearing capacity and checking calculation of earth cofferdam. The maintenance of cofferdam is mainly on the water level of cofferdam, ensure the safety of the cofferdam during the period of high water stability. Filling pile construction, according to the filling pile construction process, to meet the needs of pile testing hole depth, slope, diameter and hole cleaning specification requirements, the piles are put forward a slumping hole, card drilling, drilling, reaming and shrinkage cavity in the prevention and treatment measures; Combined with piles of mud emissions, puts forward that the yangcheng lake water quality are not destroyed mud emissions scheme. ∏ type beam, support the formwork construction, support build-up sequence is introduced, according to the template scaffold design calculation, combined with the formwork preloading and principles and the order of the settlement observation, bracket, stent removal safety guarantee measures are put forward. Cast-in-place beam support build-up construction, this paper introduces the support build-up sequence, using the die set calculation, verify the cast-in-place beam support build-up construction scheme is feasible. Quality assurance and safety measures, on the basis of "suzhou city construction site civilization construction management regulations"and the relevant provisions of the suzhou industrial park planning and construction bureau construction standardization, set up a quality management, quality management responsibility system, proposed the water bicycle lane construction division component project quality assurance measures, process control of the safety technical measures are put forward. This paper provides the bicycle lanes above the water construction plan establishment an instance, can also be used for the similar water bicycle lanes construction plan preparation and selected to provide the reference.