Urgent, urgent, urgent, urgent, the architectural elites have a request.

It should not affect the safety, but the backfill around it has washed away a little or the place with false backfill has collapsed a little. There is no problem under the foundation. Don't worry, it doesn't matter if the trench soil has been backfilled. If there is no backfill, drain and dry the water as much as possible, and backfill as soon as possible.

Imagine, even if you build the house, won't it rain? In addition to most of the rain, some of it seeps into the ground. This is the purpose of aproll, but no matter how to prevent it, it is impossible to completely prevent the foundation from being eroded by water. For example, we have seen the water at the depth of 1.3 meters, that is, when digging ditches, the ditches are widened to make drainage ditches, and the trench soil is backfilled after the foundation is completed (including the foundation wall is built to the ground level). Can the backfill soil be compared with the original soil? Isn't it the same as your situation when it rains during construction? Even if it rains, it is much bigger than the water you encounter when building a house. So feel free to use it.