甲板连接和紧固件

南方松

在建造Southern Pine甲板时，甲板连接和紧固件的重要性怎么强调都不为过。这些连接在适当设计和安装时，可作为甲板安全性、稳定性和长期耐用性的关键。

连接很重要，因为它们：

美国木材协会的
《规范性住宅木甲板施工
指南》专门介绍正确的连接细节，包括以下指南：

如果甲板连接到现有结构上，则分类帐板（将甲板连接到现有结构）应闪烁，以防止水分侵入和腐烂。在正常的后院服务中，建议使用铜闪光，并用铜闪光钉固定（像金属一样使用以避免电偶腐蚀）。

在沿海应用中，建议使用不锈钢闪光和紧固件。

铝闪光与处理过的木材中的铜不相容，不建议使用塑料，因为闪光可能会因紫外线照射而变脆和开裂。

为您的甲板选择和安装合适的紧固件与正确连接组件以实现长期性能和安全性同样重要。最常见的地板紧固件是钉子、螺钉和隐藏式紧固件，建议使用耐腐蚀紧固件和连接器，以提高强度、长期耐用性和外观。

查看我们的 Southern
Pine Decks and Porches
出版物，这是一份关于甲板和门廊规格以及使用压力处理的 Southern Pine 施工的综合指南，以了解有关正确规划、建造、整理和维护的更多信息。

	Nails	Screws	Hidden Fasteners
Selection	Commonly nails are an economical choice. Ring-shank or spiral-shank nails offer improved holding power. Available in collated strips for power fasteners.	Commonly used and offer better fastening performance than nails. Screws remain tighter over time and allow for easy decking replacement. Available in collated strips for power fasteners.	Three basic types – biscuit, bracket, and prong. They are concealed from overhead view. Hidden fasteners offer a smooth "nail-free" appearance, but have higher material and labor costs.
Installation	See Decking Fastener Schedule below. Nail carefully to avoid unsightly hammer marks. Pre-drilling is recommended, especially near board ends to prevent splits.	See Decking Fastener Schedule below. Countersink screws flush with the deck surface. Pre-drilling is recommended, especially near board ends to prevent splits. Auger points help start screws faster.	Check with hidden fastener manufacturers to determine proper fastening schedules.
Durability	Hot-dipped galvanized fasteners offer the minimum code-acceptable corrosion resistance when connecting with pressure-treated wood. Avoid carbon steel, aluminum, or electroplated galvanized products. Choose 304 or 316 stainless steel for superior corrosion resistance and best appearance. For seaside applications, 316 stainless is recommended.