Workmen tunneling under the English Channel have created the first land link between Britain and the Continent, connecting 31 miles of tunnel in a prodigious feat of engineering and finance. TransManche Link, the construction consortium building the ``Chunnel'' said the historic linkup occurred at 8:25 p.m. Tuesday when British workers sent a probe 2 inches in diameter through to their French colleagues. Linking England and France, the tunnel symbolizes the growing unification of Europe. It also fulfills a dream of Napoleon, who wanted to send his armies through the tunnel to conquer Britain. Eurotunnel PLC, the Anglo-French consortium overseeing the world's largest engineering project, plans for high-speed trains to pass through the Channel Tunnel in June 1993. Eventually a train trip from Paris to London should take three hours. Despite her countrymen's fears of losing their ancient moat against Europe, British Prime Minister Margaret Thatcher described the breakthrough as ``a very exciting moment.'' ``It is an example of what Europe is about,'' she said in London. ``This is Europe in practice.'' In London, the conservative Daily Express newspaper noted today that Britons will be able to walk to France for the first time since the Ice Age. ``This is a hugely historic moment because it means, in effect, that Britain is no longer an island,'' a construction union official in Calais said. Threading a spinning probe the width of a garden hose through 100 yards of chalk under the Channel bears the first tangible fruit in three years of drilling. Champagne corks popped and workers danced jigs after French drillers phoned news of the probe's arrival to their British counterparts. Initial tests indicated the two halves were 20 inches out of alignment. Technicians will be more certain Wednesday, but they called the rough line-up ``exceptional.'' The workers will now bore out a one-yard hole. Tunnelers are expected to walk through and greet each other with handshakes in a few weeks. The tunneling machine on the French side will then guide itself by laser toward the British machine, ensuring perfect alignment. Thatcher and French President Francois Mitterrand will meet mid-tunnel on Jan. 26. The linkup came on the maintenance tunnel, the smallest of three tunnels being dug. The other two will handle rail traffic - freight and special piggy-back trains that will carry passengers and cars. About 80 percent of all the drilling is now complete. Eight workers suffered injures, two seriously, about 90 minutes after Tuesday's linkup when a tractor rolled over on them in a service gallery, authorities in nearby Sangatte reported. Since the tunnel construction began in 1987 there have been seven accidental deaths on the British side and two on the French side. The tunnel's cost has soared from an initial estimate of $9.4 billion to $16.7 billion, including an extra $1.97 billion in case of unforeseen cost overruns. The digging is accomplished by gargantuan boring machines that bring to mind images from Japanese monster movies. Each resembles a gnawing worm, some three-stories high, with a spinning drill of hundreds of blades. Mechanical legs slap together the concrete tunnel lining in the wake of the advancing drill head. Whhen its work is done, the drilling machine on the French side will be hauled out in pieces. The one on the British side will dig a side passage, and be buried in cement. Officials say it is too costly to extricate the machine. The tunnels were joined 13{ miles southeast of Folkestone, England, the British terminus near Dover, and 10 miles northwest of Sangatte, near Calais. The tunnel starts a few miles inland on each side, accounting for its total length of 31 miles. Militant workers on the French side are striking for more pay and began a work slowdown Thursday, threatening to stall the link-up. But it came off on schedule. Eurotunnel PLC announced Oct. 8 that it had reached an agreement with its banks on $3.5 billion in new credit. More than 200 banks are involved in financing the world's costliest tunnel. The three-hour Paris-to-London trip would be comparable to flying, if transport to and from airports is included, and is half the time of the present car-ferry journey. Officials estimate the tunnel trains may carry 28 million passengers in the first year of operation. Eurotunnel doesn't expect a profit until the end of the century. France hopes the project will revitalize depressed northern regions. But many Britons fear an influx of continental ills ranging from terrorists to rabid animals. Britain warned Napoleon not to try to build the tunnel; digging was started subsequently in 1882 and 1974, but both efforts failed.
British and French workmen, on 30 October 1990, completed the link-up between Britain and France via the "Chunnel." The Chunnel will accommodate high speed trains carrying passengers and freight. A train trip from London to Paris will take only three hours. The drilling effort was completed in three years. There were nine accidental deaths during the construction phase; the cost will total 16.7 billion dollars. The tunnel is 31 miles in length. No profit is expected until the end of the century. France wants the Chunnel to improve the economy of northern France; Britain fears the import of "Continental ills."