On July 16, the G3 Tongling Yangtze River Highway and Railway Bridge flood impact assessment report was approved by the Yangtze River Water Resources Commission, at least 6 months ahead of the approval time of similar projects。Flood assessment and approval is of great significance to the flood assessment of temporary facilities of trestle pier and the permit of construction on water and underwater pier。Up to now, 28 of the 31 topics of the G3 Tongling Yangtze River Highway and Railway Bridge project have been approved, the remaining 3 topics, and only the special design of flood control needs to be approved by the competent authorities。

　 High push lift speed。The leaders of the company attach great importance to it, and together with the Municipal Water Resources Bureau, they have visited the relevant leaders of the Yangtze River Committee many times to seek support for the approval of the flood assessment report of the project and shorten the processing time。Select special personnel to follow up the implementation of the expert review opinions, speed up the revision of the report, and coordinate relevant units to issue relevant opinions。

　 Upward butt grab propulsion。Docking with the competent authorities in advance, many times to the provincial water resources Department, the provincial Yangtze River Administration, Zongyang Yangtze River Administration, the Municipal Water Resources Bureau and other departments to seek support, the same day issued preliminary opinions, save time。

　 Safety prevention and risk elimination。Present value of flood control key period，In the spirit of "safety first，The idea of "prevention first"，According to "people-oriented，Avoid casualties，Prevent from taking charge，The principle of combination of prevention and resistance，Work with the construction unit to prepare the Special Plan for Safe Flood Control and Emergency Plan for Flood Protection in advance，The project department shall formulate flood control duty system and carry out flood control duty work，Scour and settlement of the trestle are observed daily。