🛣️ 路基材料体积Road Base Calculator

使用说明与常见问题How-to & FAQ

「路基材料体积」是什么？What is the Road Base Calculator tool?

长*宽*厚 → 体积（m3）。本地处理。可设置「长 m」、「宽 m」、「厚 m」。Length * width * depth → volume (m3). Processed locally. Settings: Length m, Width m, Depth m.

如何使用「路基材料体积」？How do I use the Road Base Calculator tool?

填写铺设区域的长、宽和厚度（米），即可得到所需路基材料的体积（立方米）。结果会随输入实时更新。Enter the length, width and depth in metres to get the volume of road base needed in cubic metres. The result updates as you type.

真实密度？Density?

2.2 t/m3 仅示意，请用料场数据。2.2 t/m3 is illustrative - use quarry data.

能举个计算实例吗？Can you show a worked example?

例如在「路基材料体积」中填 长 m = 100，宽 m = 5，厚 m = 0.2，结果区显示：体积 m³：100；吨示意（密度 2.2）：220For example, entering Length m = 100, Width m = 5, Depth m = 0.2 in the Road Base Calculator gives: Volume m³: 100; Tonnes demo (density 2.2): 220

哪些输入会被检查？Which inputs are validated?

「路基材料体积」会检查这些输入——「长 m」：必须填写，须大于 0且不大于 1,000,000；「宽 m」：必须填写，须大于 0且不大于 10,000；「厚 m」：必须填写，须大于 0且不大于 10；绝对值超过 10¹⁵ 的数也会被拒绝。不符合时结果区显示具体提示，不会给出数字。The Road Base Calculator checks its inputs — "Length m": required, must be more than 0 and at most 1,000,000; "Width m": required, must be more than 0 and at most 10,000; "Depth m": required, must be more than 0 and at most 10; numbers above 10¹⁵ in absolute value are rejected too. When a value fails, the result area names the problem instead of showing a number.

有哪些选项可以调整？What options can I adjust?

「路基材料体积」的设置：「长 m」默认 100；「宽 m」默认 5；「厚 m」默认 0.2。每次生成结果都按当前设置处理。Settings in the Road Base Calculator — "Length m" default 100; "Width m" default 5; "Depth m" default 0.2. The result always uses the current settings.

「路基材料体积」免费吗？需要注册吗？Is the Road Base Calculator free? Do I need an account?

「路基材料体积」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Road Base Calculator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.