In the face of multiple challenges such as complex terrain,uneven ground,and un-constructed planned roads,an in-depth study was conducted on the design of the sewage pipe net-work for an industrial park located in the hilly region of central Sichuan.The park features rolling hills,with existing ground comprising farmland,vegetable plots,fish ponds,rivers,and forests,among other types.The significant ground elevation differences and numerous obstacles increase the difficulty of designing the sewage pipe network.Regarding the special topographic and geomor-phic features as well as the land utilization planning of the park,the actual conditions of each pipe-line section were thoroughly considered and analyzed in a manner that was tailored to local condi-tions.Through in-depth technical and economic comparisons,the most suitable engineering solu-tions were selected for each pipeline section.Various pipeline installation methods were employed,including trench burial,overhead installation,pipe jacking,and tunnel laying,along with multiple types of pipes and channels such as reinforced concrete pipes,welded steel pipes,and reinforced concrete box culverts.
Sewer networkTreated waste water discharge pipeSewage box culvertPipe Jacking
维普
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