膝盖 发表于 2025-4-1 05:39:23
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Comparative Study on Change Orders in Building Projectsgated. Based on the results of the study, it was found out that the major causes of Change Orders in building construction projects in the Philippines were related to change of plans and scope by the owner, adjustment of schedule, unpredictable weather conditions, unforeseen site conditions, change称赞 发表于 2025-4-1 12:50:17
Numerical Modelling for Twin Horizontal Circle Tunnels Under Static and Dynamic Loadsent, stresses, forces and bending moments acting on the tunnel lining. Due to the application of the static load the stress–strain state around the tunnel periphery is changed, the primary stress state is disrupted and the potential of instability increases, otherwise the result shows that the appli