The meaning of BALLAST is a heavy substance (such as rocks or water) placed in such a way as to improve stability and control (as of the draft of a ship or the buoyancy of a balloon or …

Heavy material that is carried to improve stability or maintain proper trim, as on a ship, or to limit buoyancy, as on a balloon. 2. a. Coarse gravel or crushed rock laid to form a bed for roads or …

Sailing ballast is used in sailboats to provide righting moment to resist the overturning moment generated by lateral forces on the sail. Insufficiently ballasted boats will tend to tip, or heel, …

BALLAST definition: 1. heavy matter such as sand, stone, or water that is used at the bottom of a ship or a hot-air…. Learn more.

BALLAST definition: any heavy material carried temporarily or permanently in a vessel to provide desired draft and stability. See examples of ballast used in a sentence.

ballasted, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

'Ballasted' [ˈbæləstɪd] is a verb that refers to providing a ship with ballast, stabilizing or weighing down something, or supporting a railroad track with a bed of gravel or concrete. Examples …

ballasted - WordReference English dictionary, questions, discussion and forums. All Free.

May 18, 2025 · A ballasted roof is a popular flat roofing system favored for its simplicity, cost-effectiveness, and longevity. Utilizing heavy materials like gravel or pavers, these roofs secure …

Jan 17, 2025 · Discover the key features, benefits, and maintenance tips for a ballasted roof system. Learn how this durable roofing solution compares to EPDM and TPO roofing for …