bridge design
When my client purchased a home at the top of a steep ravine, all she really knew was that she owned a lengthy stretch of a streambed and the land rising above it on both sides. At some point after she moved in, she decided to beautify the space, had a load of 200 boulders dumped in the driveway and hired her landscaper to move them down to dress up the waterway, which was dry through most of the year and was overgrown with all sorts of unwelcome plants. What she didn't know was that she was fooling around with Kenter Creek, a federally protected Blue Line waterway that started high in the hills a couple miles away. She had figured, reasonably so, that the stream was
As milestones go, the project depicted in these pages has been a big one for me - and for lots of other people as well. The grand estate with its outsized home is located in the countryside near Hanover, Pa., a remote setting that offered a set of challenges that has in many ways redefined what is and isn't possible in a whole region when it comes to watershape design, engineering and construction. A full two-and-a-half years in the making (a period broken up, of course, by stretches in which there was no activity on site), this stands as one of
Bridges have been important to humanity for thousands of years. They've provided avenues of travel between disconnected spaces and have, as a result, been critical to commerce, settlement, warfare, travel and even poetry and literature. To this day, they are iconic in certain cities or regions (think Paris or New York), and there has always been a distinctly romantic air that accompanies their obvious utility. My relationship with bridges in general (and with wooden bridges in particular) began during my childhood near Nebraska's Niobrara River. The big, load-bearing structures crafted to span that river in the late-19th and early-20th centuries absolutely fascinated me. I'd spend hours climbing on those old structures and was amazed by the way they creaked as their tension and compression members supported truly formidable weights. At the same time, I came to value the presence of
Bridges have been important to humanity for thousands of years. They've provided avenues of travel between disconnected spaces and have, as a result, been critical to commerce, settlement, warfare, travel and even poetry and literature. To this day, they are iconic in certain cities or regions (think Paris or New York), and there has always been a distinctly romantic air that accompanies their obvious utility. My relationship with bridges in general (and with wooden bridges in particular) began during my childhood near Nebraska's Niobrara River. The big, load-bearing structures crafted to span that river in the late-19th and early-20th centuries absolutely fascinated me. I'd spend hours climbing on those old structures and was amazed by the way they creaked as their tension and compression members supported truly formidable weights. At the same time, I came to value the presence of
