"Having a fortified camp behind us doesn't seem so bad any more, docs it?"

On the first night they managed to erect a fortified camp.

"That would be, making a fortified camp, remaining until the hunting and grazing are down, then moving on?"

From a military point of view, Paris is a fortified camp situated in a basin.

So they set up a vast, fortified camp three miles from the northern edge of the city.

Their preferred tactic was to avoid an open field battle, and to fight from the cover of a huge fortified camp.

That night they built a fortified camp at the edge of the moors.

Defensive positions were prepared by the Italians in the form of several fortified camps.

The object of the program was to transform the Belfort area into a fortified camp.

Thus the army disembarked and built a fortified camp to spend the night.