U.S. flag

美国政府的官方网站

Dot gov

.gov 表示这是官方的。

联邦政府网站域名通常以 .gov 或 .mil 结尾。在分享敏感信息之前,先要确保正在访问联邦政府网 站。

Https

该网站是安全的。

https:// 可确保您正在连到官方网站,而且您提供的任何信息均已加密并能安全传输.

alert - warning

此页面尚未翻译成[简体中文. 前往 简体中文 页面以该语言获取资源。

Breakaway Wall

A wall that is not part of the structural support of the building and is intended through its design and construction to collapse under specific lateral loading forces, without causing damage to the elevated portion of the building or supporting foundation system. Any walls below the lowest floor in a building in a V Zone should give way under wind and water loads without causing collapse, displacement, or other damage to the elevated portion of the building or the supporting pilings or columns.

National Flood Insurance Program Requirements

  • 59.1 - Definition
  • 60.3 - Flood plain management criteria for flood-prone areas
    • (e)(4) - V Zone Elevation Requirement
    • (e)(5) Free of Obstruction Requirement
Glossary Section
NFIP - National Flood Insurance Program